None, but nor do I remember people saying that the stuff being talked about and printed was wrong. I suspect that rather a lot of people who wrote very positive things were of the belief/hope that this watch would be going on to do a lot more than other smartwatches.
It's not the first time the media has built up hype that went beyond what Apple ever intended to deliver. Before every new iPhone or iPad launch there have been loads of click-bait style articles that predict all the new features. Sadly, believing these would lead to eventual disappointment.
Apple doesn't comment on rumours of course (few companies do) but by not stepping in to correct people, it does then seem as if the likes of Apple are quite happy to let people believe things that aren't true, and nearer the time say 'well we never said it would do that'.
Again, this is a thread about the Apple watch, but the same can be said for many other products. Replace Apple watch with a new Sony Xperia device, a new Samsung Galaxy etc.